New Moon brings excellent dark-sky conditions for observing galaxies, nebulae, and star clusters in the sky this week.

Abstract: We provide and describe a library of diffuse stellar radiation fields in spiral galaxies derived using calculations of the transfer of stellar radiation from the main morphological ...

Herniated disc. Johns Hopkins Medicine ... Beutler BD, Krishan R, Parafianowicz P, et al. ABC‐type diffuse large B‐cell lymphoma presenting as rotator cuff tendinopathy: A diagnostic dilemma and ...

When you have pain in your neck or upper back that you’ve never felt before, you might have a herniated cervical disk. While it might sound worrisome, it is not an uncommon health problem as you ...

In April 2023, he had a microdiscectomy to remove a portion of a herniated disk that was pressing on a spinal nerve. He missed the rest of the 2023 season. In 2022, Zalatoris was forced to pull ...

When should I consider surgery? -- F.N.B., DDS ANSWER: You are right that this is a common problem and that most people with a herniated disc will get better with conservative management.

In a social media post Monday, the big hitter said that after the PGA Championship he was told he "re-herniated two discs." His surgery was Friday. Zalatoris has made nine of 11 cuts in 2025 ...

The entire disk can become distorted or bulge in spots. With an injury, all or part of the core material may protrude through the outer casing at a weak spot, pressing against surrounding nerves.

I had my L5 disc treated with this technology in Sep 2023. It worked excellently, clearing up longstanding sciatica pain down my left leg and is still working 20 months later. Unfortunately, CA ...

Indian cities stand at crossroads—reform waste management or risk environmental disaster. The Ghazipur landfill in east Delhi is a picture of neglect and apathy. Every day, trucks arrive at the ...

Using new observations with the ALMA telescope array in Chile, researchers have compiled the most precise map of three regions in the Milky Way's Central Molecular Zone to date, providing valuable ...